{"id":"CVE-2012-3433","details":"Xen 4.0 and 4.1 allows local HVM guest OS kernels to cause a denial of service (domain 0 VCPU hang and kernel panic) by modifying the physical address space in a way that triggers excessive shared page search time during the p2m teardown.","modified":"2026-04-10T03:42:23.243367Z","published":"2012-11-24T20:55:02Z","related":["openSUSE-SU-2024:10196-1"],"references":[{"type":"ADVISORY","url":"http://secunia.com/advisories/55082"},{"type":"ADVISORY","url":"http://security.gentoo.org/glsa/glsa-201309-24.xml"},{"type":"ADVISORY","url":"http://www.debian.org/security/2012/dsa-2531"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00024.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00025.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00017.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00018.html"},{"type":"WEB","url":"http://lists.xen.org/archives/html/xen-devel/2012-08/msg00855.html"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2012/08/09/3"},{"type":"WEB","url":"http://www.securityfocus.com/bid/54942"}],"schema_version":"1.7.5"}